State whether the graph represents a function that is, even, odd, or neither. Explain your reasoning.

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8

if the angular bisector of an triangle bisects the opposite side, prove that the other two sides are equal.